Garmin GMI 10 Quick Start Manual page 11

To specify how the GMI 10
utilizes coordinates:
CauTIon: Do not change the
position format or map datum
unless you are using a map or
chart that specifies a different
position format or map datum.
1. From the instrument screen,
select Menu
> Position.
2. Choose from the following
options:
• Position Format—change
the coordinate style in which
a given location reading
appears.
• Map Datum—change the
coordinate system on which
the position format is based.
GMI 10 Quick Start Manual
> Setup > System
To specify the speed sensor
used when performing fuel
economy calculations:
1. From the instrument screen,
select Menu
Speed Sources.
>
2. Select Fuel Economy.
3. Select the appropriate sensor.
To specify the speed sensor
used when performing wind
calculations:
1. From the instrument screen,
Menu
select
> Speed Sources.
2. Select Wind.
3. Select the appropriate sensor.
> Setup > System
Setup System
> >
11